First seen by our source: 27 days ago
Senior Mainframe Security Architect (ACF2 and RACF)
@ Tech Talent International
Montréal, Quebec
Overview
Software International (SI) is hiring a Senior Mainframe Security Architect (ACF2 and RACF) for a long-term engagement at a global IT infrastructure consulting client serving a finance-sector client in the Montreal area. The role architects mainframe security solutions, documents them, and mentors teams, and requires 5+ years as a z/OS system programmer.
Responsibilities:
- Architect mainframe security solutions with clients, sales and vendors
- Document solutions: roadmaps, design documents, diagrams and project plans
- Gather business and technical requirements across teams
- Manage multiple concurrent projects and architectural conditions
- Mentor and coach teams in architectural techniques
Requirements summary:
- 5+ years as a z/OS system programmer
- Mainframe security SME/architect in ACF2 and RACF
- SMP/E, system utilities, IO Gen and Assembler knowledge
- Understanding of SYSPLEX concepts and CPU key management
- Experience working with vendors
- French and English bilingualism is an asset
Tools & skills
Source and dates
Source type not verified · manatal
- Employer posting date
- Not provided
- First seen by our source
- 2026-10-11
- Source record updated
- 2026-10-11
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Senior |
| Department | IT |
| Experience | 5+ years |
| Work setting | Office |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
| Languages | English, French |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Tech Talent International
Saved company profile
Historical company information from a saved The Jobs API profile (LinkedIn/Crunchbase fields). It is not live-verified; figures may have changed. Missing values remain unknown.
Tech Talent International (TTI) is a recruitment firm from Toronto Canada. We work with clients from F1000 to startups.
Full company description
Tech Talent International is boutique recruitment firm based out of the Toronto Canada. We are provide contract and permanent staffing services to a variety of clients ranging from F1000s to startups across Canada/US and the world.
- LinkedIn followers
- 1,738
- People associated on LinkedIn
- 1
- Reported office locations
- 1661 Morris Avenue, Ennismore, ON K0L1T0, CA
- Other recorded names
- Tech Talent International
- Specialties
- recruitment
- contract staffing
- permanent staffing
- RPO
- background checks
- pre-employment screening
- staffing
- technical recruitment
- telecom recruitment
- ICT recruitment
- and recruitment process outsourcing
- Profile identifies a recruitment agency
- Yes
Tech Talent International is boutique recruitment firm based out of the Toronto Canada. We are provide contract and permanent staffing services to a variety of clients ranging from F1000s to startups across Canada/US and the world.
| Field | Value |
|---|---|
| Industry | Staffing and Recruiting |
| Company size | 2-10 employees |
| Headquarters | Ennismore, ON |
| Organization type | Privately Held |
| Year founded | 2022 |
| Specialties | recruitmentcontract staffingpermanent staffingRPObackground checkspre-employment screeningstaffingtechnical recruitmenttelecom recruitmentICT recruitment |
| Open jobs on Jobsy | 180 |
| View page |
Company Overview:
Software International (SI) supplies technical talent to a variety of clinets ranging from Fortune 100/500/1000 companies to small and mid-sized organizations in Canada/US.
Position Overview:
We are currently seeking a Senior Mainframe Security Architect (ACF2 and RACF) to join our global IT infrastructure consulting client in the Montreal area on a long term engagement with one of their clients in the finance domain.
Responsibilities
- Work with client, sales, proposal managers and vendors to architect solutions
- Will be able to act as a bridge between the client and Sales, Proposal Managers, Project Managers, System Programmers and Infrastructure Specialists
- Work with Mainframe system programmers and Project Managers and client to deliver architected solutions
- Document solutions including roadmaps, design documents, diagrams and project plans, using relevant documentation tools including Word, Visio, MS Project and/or PowerPoint
- Work closely with various teams to gather business and technical requirements
- Perform and Balance tasks on multiple concurrent projects across multiple customers
- Mediate and manage architectural conditions including those that are contractually required
- Educate, mentor and coach teams in applying architectural techniques
- Accurately document technical artifacts
- SMP/E and system utilities, ACF2, RACF, IO Gen (HCD), Assembler Language knowledge and ability to develop, maintain and deploy Assembler code, BMC & IBM Scheduler software, TSO, ISPF, understanding of problem & change, management (eESM experience is an asset), Install and support program products, installing simple to complex (tape management, job scheduling) products, JES2 and JES3 advance skills
Must Have
- Mainframe Security System ACF2 & RACF SME/Architect
- 5+ years experience as a z/OS System Programmer
- SMP/E and system utilities, ACF2, RACF, IO Gen (HCD), Assembler Language knowledge
- Understand of SYSPLEX concepts, familiarity with CPU keys (ordering, applying), experience working with vendors'
Nice to Have
- Bilingual (French and English)
- Adaptation to standard, client change management process
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